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005 Computer Principles and Disassembly 05 How to Install the Motherboard.
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1. First of all, open the processor buckle on the motherboard, the motherboard of the Intel platform has a cover to protect the CPU socket, and take out the socket protector:
2. The installation direction of the Intel CPU is to align with the triangle with the logo, put the CPU into the slot along the triangle direction, and then buckle the buckle:
3. Install the CPU fan base used to install the CPU fan, align the base with the screw holes on the motherboard, and put the screws on
4. In this step, you need to install the cooling fan of the CPU, first coat the top cover of the CPU with thermal grease, and wipe it evenly with your fingers to cover the top cover. Here remember not to apply too thick, a thin layer is fine, too thick will affect the heat dissipation effect:
5. Finally, install the fan, there is a buckle on the fan, press the buckle down, there is a crisp sound, that is, the card is stuck, and the fan will not fall off at this time
6. Turn on the power supply to check whether the CPU is running normally, the CPU fan is operating normally, and the motherboard does not alarm, which means that the CPU installation has been completed
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005 Computer Principles and Disassembly 05 How to Install the Motherboard.
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The method is: the most important thing is to align the letters, and the pins on the panel panel are marked as: Power SW (power switch) Which is the pins on the motherboard:
pw-, and so on: pin wire: reset sw (restart switch) on the motherboard pin:
res, followed by the pin line: power led (power indicator), the motherboard bolt pin + pwr-led, the power indicator should be ten extreme, the host light can not be turned on if it is reversed, and then the pin line: hdd led (hard disk indicator) to the motherboard cover key pin +hd-, this can be divided into positive and negative, and then is:
The speaker (alarm) of the pin wire is also called the horn, and the pin spk, it is OK, and it will not be wrong to insert it in this way.
The verbal decision is: plug in the power supply without a needle
Plug-in reset (res) opposite the power supply
Reset adjacent hard drive lamps (HDD-LEDs).
The indicator light should be positive and negative.
The negative pole to put the jumper closer (the negative pole of the indicator is close to the jumper).
The plug-in cables of the host panel and the motherboard are like this:
Power switch: Power SW
Restart switch: reset sw
Power Indicator: Power LED (PWR) Hard Disk Indicator: HDD LED
Alarm: Speaker (SPK).
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